23086500166 has 8 divisors (see below), whose sum is σ = 34690612680. Its totient is φ = 11522962608.

The previous prime is 23086500149. The next prime is 23086500181. The reversal of 23086500166 is 66100568032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10142316 + ... + 10144591.

It is an arithmetic number, because the mean of its divisors is an integer number (4336326585).

Almost surely, 2^23086500166 is an apocalyptic number.

23086500166 is a deficient number, since it is larger than the sum of its proper divisors (11604112514).

23086500166 is a wasteful number, since it uses less digits than its factorization.

23086500166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20287478.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 23086500166 in words is "twenty-three billion, eighty-six million, five hundred thousand, one hundred sixty-six".